build: update Tests workflow (#247)

Author: oameye

.github/workflows/Tests.yml

@@ -0,0 +1,75 @@
+name: Tests
+
+on:
+  push:
+    branches:
+      - 'main'
+    paths:
+      - '.github/workflows/Tests.yml'
+      - 'src/**'
+      - 'ext/**'
+      - 'test/**'
+      - 'Project.toml'
+  pull_request:
+    branches:
+      - 'main'
+    paths:
+      - '.github/workflows/Tests.yml'
+      - 'src/**'
+      - 'ext/**'
+      - 'test/**'
+      - 'Project.toml'
+    types:
+      - opened
+      - reopened
+      - synchronize
+      - ready_for_review
+
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: only if it is a pull request build.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+
+env:
+  JULIA_NUM_THREADS: 11
+
+jobs:
+  test:
+    name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }}
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 300
+    permissions: # needed to allow julia-actions/cache to proactively delete old caches that it has created
+      actions: write
+      contents: read
+    strategy:
+      fail-fast: false
+      matrix:
+        version:
+          - 'pre'
+          - 'lts'
+          - '1'
+        os:
+          - ubuntu-latest
+        arch:
+          - x64
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+      - uses: julia-actions/setup-julia@v2
+        with:
+          show-versioninfo: true
+          version: ${{ matrix.version }}
+          arch: ${{ matrix.arch }}
+      - uses: julia-actions/cache@v2
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-runtest@v1
+      - uses: julia-actions/julia-processcoverage@v1
+      - uses: codecov/codecov-action@v5
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          file: lcov.info
+          name: codecov-umbrella
+          fail_ci_if_error: false
+        if: ${{ matrix.version == 'lts' }}